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Fiverr Pro
Nederlands
$
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Jewel Ahmmed
@jewelahmmed
Vetted Pro
Top Rated
Linux System Admin, Email, DNS, Web Server Expert
Bangladesh
Engels
Gescreend door Fiverr Pro
Jewel Ahmmed is geselecteerd door het team van Fiverr Pro vanwege diens expertise.
Gescreend voor
IT en ondersteuning
Over mij
Hi, I am a Red Hat Certified Linux System Admin (Server Admin) I am working on Email Server, SMTP Server, Web Server, AWS, DNS, Domain & Web Hosting Solution, etc.
Skills
Jewel Ahmmed
US$ 50/uur
offline •
Gemiddelde reactietijd: 1 uur
Bekijk mijn diensten
Software-installatie
I will fix smtp, email, dns, mx, mysql, cpanel whm, webmin, virtualmin, plesk issues
Serverbeheer
I will fix linux server issues
Wil je op uurbasis werken?
Vertel Jewel Ahmmed wat je nodig hebt.
US$ 50
/
uurPortfolio
Werkervaring
Senior Linux System Administrator (DevOps)
LOCALiT • Parttime
Dec 2009 - Present • 16 yrs 7 mos
Experienced Remote System Administrator with hands-on expertise in Linux and Windows server management, web hosting infrastructure, email systems, and network security. I specialize in deploying, optimizing, and troubleshooting production servers for clients in US and EU markets. I regularly work with cPanel, Plesk, Virtualmin, and cloud/VPS environments. Key achievements include: Deployed and optimized high-traffic WordPress, Magento, and SaaS platforms Migrated complex hosting environments (including mail servers and DNS) with zero data loss Configured and hardened servers using Fail2Ban, IPTables, CSF, and firewall rules Implemented Redis, Nginx caching, and performance tuning to resolve severe backend slowness Automated SSL issuance and renewal (Certbot / acme.sh) Troubleshot complex mail delivery issues (Postfix, Dovecot, Google Workspace integration) Deployed WireGuard VPN, Proxmox VM infrastructure, and containerized services I focus on stability, security, performance, and long-term maintainability — not just quick fixes.
1.254 Reviews
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1-5 van 1254 reviews
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garycharles
Terugkerende klant
Verenigde Staten
Incredible work helping us recover a website that was lost and that the hosting company said that they could not recover. He went above and beyond, and delivered the solution in a great time frame as well. Exceptional work. Thank you for all of the help!
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suefidler
Terugkerende klant
Verenigd Koninkrijk
Excellent as always, whenever I need some DNS or server work done I always asl Mr Ahmmed, he responds quickly, does the job with no fuss and minimum information, is fast, efficient and always delivers. He's my go to for these sorts of requirements.
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suefidler
Terugkerende klant
Verenigd Koninkrijk
Excellent job as always. Mr Ahmmed is my go to whenever I need anything doing with my GoogleMail, DNS and MX records. He is always very responsive, fast and accurate. Highly recommended. I look forward to working with him again.
Reactie van de freelancer
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luganoa
Terugkerende klant
Verenigd Koninkrijk
I needed urgent support very late on a Sunday. Jewel responded within a few minutes and resolved my server issue. Outstanding Support! A++++++++
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serafimk
Terugkerende klant
Griekenland
Very good technician, explains in detail what he does. Very good at communication, impeccable knowledge of his subject. I recommend him without reservation. I thank him for everything.
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